package cn.edu.gzu.chat.service;

import cn.edu.gzu.chat.entity.MessageEntity;
import cn.edu.gzu.chat.mapper.MessageMapper;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

@Service
public class MessageService extends ServiceImpl<MessageMapper , MessageEntity> {

}
